Cheapest one-way flights from New York to Barcelona in September from 142€

AirHint found the following cheapest one-way flights from New York (JFK) to Barcelona (BCN) in September 2026 (see full year).

One-Way flights

28 Sep LEVEL direct
30 Sep LEVEL direct
24 Sep LEVEL direct
20 Sep LEVEL direct
26 Sep LEVEL direct
13 Sep Norse Atlantic Airways (UK)
08 Sep Norse Atlantic Airways (UK)
03 Sep KLM
07 Sep TAP
07 Sep LEVEL direct

Also check the deals for return flights from New York to Barcelona in September.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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